<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>form表单</title>
</head>
<body>
    <!--表单开始-->
    < action="http：//172.0.0.1:9090/api" method="POST">
      <label>用户名</label>
      <input type="text" name="username" value="tom">
      <label >密码</label>
      <input disabled type="password" name="password">
      <label >性别：</label>
      <input type="radio" name="gender">男
      <input type="radio" name="gender" checked value="meal">女
      <label >爱好：</label>
      <input type="checkbox" name="hobby" value="basketball">篮球
      <input type="checkbox" name="hobby" value="football">足球
      <input type="checkbox" name="hobby" value="swim">游泳
      <input type="checkbox" name="hobby" value="read">阅读
      <label>毕业院校：</label>
      <select name="school">
          <option value="beijing">北京大学</option>
          <option value="qinghua">清华大学</option>
          <option value="shanghai">上海交通大学</option>
          <option value="fudan">复旦大学</option>
      </select>
       <label for="">备注信息：</label>
       <textarea id="" cols="30" rows="2" name="common"></textarea>
       <input type="submit" value="注册">
       <input type="reset"value="重置">
       <input type="file" >
       <input type="hidden">
       <input type="image" src="../唯美意境乡间小路风光壁纸 - 1.jpg" width="100px"
       <input type="url">
       <form oninput="result.value=parseInt(a.value+parseInt(b.value)">
       <input type="range" name="b" value="50"/>+
       <input type="number" name="a" value="10"/>=
       <output name="result">60</output>
       </form>
    <!--表单结束-->
</body>
</html>